Add Yahoo as a preferred source to see more of our stories on Google. COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers ...

Loss of appetite, nausea, vomiting, diarrhea, and stomach pain are common GI symptoms of COVID-19, according to Jain’s ...

A newly discovered COVID variant, BA.3.2, has been detected in California wastewater and shows signs of immune escape, ...

A new strain of COVID-19, XFG, is spreading rapidly across the world, including in the United States. Anecdotally, people who have the XFG strain are reporting hoarseness as a specific COVID-19 ...

Six years ago, on March 11, 2020, the World Health Organization declared COVID-19 a global pandemic. Here's what else ...

A new study says the early U.S. COVID-19 death toll is much higher than official counts, and that there were disparities in ...

Yearly Covid-19 Booster Recommendations in Canada, Europe, and Australia. Although the rapid development of multiple Covid-19 vaccines in 2020 represents a major scientific, medical, and regulatory ...

Questions about the COVID-19 shot abound as federal recommendations shift and medical groups issue clashing guidance.

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...